- Pharo-users - lists.pharo.org

[ANN] Launchpad v4.1.0 [v4.1.0] released!
by Buenos Aires Smalltalk Dec. 2, 2021

Dec. 2, 2021

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[ANN] Superluminal v3.0.0 [v3.0.0] released!
by Buenos Aires Smalltalk Dec. 1, 2021

Dec. 1, 2021

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[ANN] reprex-it
by HernÃ¡n Morales Durand Nov. 30, 2021

Nov. 30, 2021

Hi all, I released reprex-it, an evaluator of Pharo code to formatted expressions, useful for sharing evaluated scripts on Github or Discord for example, or Microdown/Pillar books. Check the usage demo at the repository at https://github.com/hernanmd/reprex-it Please let me know what you think, what's missing, ideas or any comments. Also don't hesitate to open issues [1] if you experience some trouble. Enjoy! HernÃ¡n

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[ANN] DataFrame Inspector
by HernÃ¡n Morales Durand Nov. 29, 2021

Nov. 29, 2021

Hi everyone, I am glad to announce the first release of Data Inspector, a Pharo inspector extension to operate and view DataFrame multiple information in a same inspector view https://github.com/pharo-ai/data-inspector You may find installation instructions, features list, and example usage demo in the GitHub documentation README. Please let us know what you think, what's missing, ideas or any comments. Also don't hesitate to open issues [1] if you experience some trouble. Cheers! HernÃ¡n [1] https://github.com/pharo-ai/data-inspector/issues

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Re: uFFI provide buffer to C
by TomaÅ¾ Turk Nov. 29, 2021

Nov. 29, 2021

Hi, try with this: FFITutorial>>getHostNameInto: hostName ofLenght: length ^self ffiCall: #( int gethostname(char *hostName, int length) ) library: 'Ws2_32.dll'. "... on Windows" >From Playground, you can then do: | name len | len := 50. name:= ByteArray new: len. FFITutorial new getHostNameInto: name ofLenght: len. name inspect. I hope this helps. Best wishes, Tomaz

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uFFI provide buffer to C
by Gerry Weaver Nov. 28, 2021

Nov. 28, 2021

Hello All, Pharo newbie here. I'm playing around with uFFI and I'm having trouble figuring out how to provide a buffer to C. It looks like maybe ByteArray would be the type, but it's not working. Would some one be so kind as to show me an example with the C function gethostname? Thanks, Gerry

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Autocomplete typing
by tomazz.turk＠gmail.com Nov. 24, 2021

Nov. 24, 2021

Hi, Yet another question about autocomplete :-) In Pharo 9.0, when you type the first characters of a method selector and then choose one of them and press tab or enter, the characters that you typed in stay in the editor, but also the method selector is repeated in full. Thus, you have to go back and remove unnecessary characters to avoid repetition. Pharo 8.0 is better in this sense, the characters that you typed are âtyped overâ by the selection that you make, so the editing is smooth. Is there anything that can be done? Best wishes,\ Tomaz

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[ANN] Launchpad v4.0.0 [v4.0.0] released!
by Buenos Aires Smalltalk Nov. 24, 2021

Nov. 24, 2021

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Pharo sprint at Prague
by stephane ducasse Nov. 23, 2021

Nov. 23, 2021

Hi happy smalltalkers We want to organise a Pharo sprint at Prague either friday 26 Nov or saturday 27 Nov Let us know if you want to join hacking and having fun. S.

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How to flatten traits
by Jupiter Jones Nov. 22, 2021

Nov. 22, 2021

Hi All, There used to be a method to #flattenDownTraits that I canât find the equivalent in Pharo 8. How do you go about flattening traits now? Thanks for any advice. Cheers, J

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